The items recovered so far include the remains of several pieces, including Brazilian indigenous arrows, a Peruvian vase, and a pre-Colombian funeral urn.

Authorities have yet to say how the blaze started in Brazil's National Museum on September 2, 2018.
(Getty Images)

Researchers from Brazil's National Museum said on Monday that they had recovered more than 1,500 pieces from the debris following a massive fire.

The September 2 blaze, which gutted one of the world's oldest museums, destroyed much of the 20 million piece collection, and recovering objects from the ashes has been slow.

"The work must be done very carefully and patiently," said Alexander Kellner, director of the museum.

The items recovered so far include the remains of several pieces, including Brazilian indigenous arrows, a Peruvian vase, and a pre-Colombian funeral urn.

In October, researchers recovered skull fragments and a part of the femur belonging to "Luzia," the name scientist gave to a woman who lived 11,500 years ago. The fossils are among the oldest ever found in the Americas.

The update on recovery efforts Monday was accompanied by details of a US$205,385 donation from the German government for conservation equipment.

Klaus Zillikens, the German consul general to Rio de Janeiro, said his government was committed to the rehabilitation of the museum.

"For us, watching over our culture is both a political and social duty, and in such, immediately after the fire we looked into helping the museum with the restoration," he said.

Zillikens said the donation was the first part of a potential US$1.3 million made available for the restoration, depending on need.

Authorities have yet to say how the blaze started, but the fire became a symbol for many Brazilians of the endemic negligence and underfunding by successive governments. Museum officials have said that the building was lacking many necessary security features like a sprinkler system and that fire safety risks were well know.

Since the fire, there has been an outpouring of international support, including the visit of a group of UNESCO specialists in recovery and reconstruction.